15968210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{69427}}^1$

素因数の和:69457

約数の個数: 16

約数和(自身を含む): 29992896

約数和(自身を除く): 14024686

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 69427, 138854, 347135, 694270, 1596821, 3193642, 7984105, 15968210]

約数ペア:

[(1, 15968210), (2, 7984105), (5, 3193642), (10, 1596821), (23, 694270), (46, 347135), (115, 138854), (230, 69427)]